PDF-Advanced Topics Last Time Experimental Methodology Today Whats a managed language Alias

CS 380C Lecture 21 2 Alias Analysis brPage 2br Pointer analysis is hard Undecidable in general Landi 92 Many approximations Near linear but imprecise Steensgaard 97 Double exponential shape analysis Sagiv 98 Why havent we solved this problem Hind 01. Unmediated article requesting using the IDS Project's Article Licensing Information Availability Service (ALIAS) and ILLiad. ILLiad Conference 2009. IDSProject.org. Mark Sullivan, SUNY Geneseo . Cyril Oberlander, SUNY Geneseo. Keerthi. . Nelaturu. Functions. Also called as subroutines or procedures. Return statement. Example: . double power(double . val. , unsigned . pow. ) . { . double . ret_val. = 1.0; . unsigned i; . Objects and Remote Invocation. Source:. George . Colouris. , Jean . Dollimore. , Tim . Kinderberg. & Gordon Blair (2012). Distributed Systems: Concepts & Design (5. th. Ed.). Essex: . Addison-Wesley. We’ll talk about today. Pointers. Arrays. Strings. Classes. “new” operator. Pointers. Stores the memory address where the data is stored. int. * . numberPointer. ;. Can access the data that is pointed to with *. CSE 2451. Rong. Shi. Language comparison. C has pointers. Java has references. C++ has pointers . and . references. Pointers. Values of variables are stored in memory, at a particular location. A location is identified and referenced with an address. COP3275 – Programming using c. Diego J. Rivera-Gutierrez. Administrative stuff. Reminder: No class on Friday. . Celebrate the US Independence. Dress in Stripes and stars.... Yell “ ‘. merica. ” at everyone and have fun, but be safe. . Chapter 9. Benjamin Pierce. Types and Programming Languages. v . ::= . values. .  . x.. t abstraction values. Call-by-value Operational Semantics. ( x. t. COS 320. Compiling Techniques. Princeton University . Spring . 2016. Lennart . Beringer. Motivation. Do pointers p and q alias?. Can I eliminate this store instruction?. Can pointer x be NULL . here. Copies from SEE C++ programming course and from . Starting . Out with C++: Early Objects, . 8/E . by Tony . Gaddis, . Judy Walters and Godfrey . Muganda. Simple Pointer Operations. int. main(). {. CSSE 332. Operating Systems. Rose-Hulman Institute of Technology. Announcements. Checkout the examples folder (in your svn repo and on the course website. . Instructions available at . Resources. => . ILLiad Conference 2009. IDSProject.org. Mark Sullivan, SUNY Geneseo . Cyril Oberlander, SUNY Geneseo. Dustin Stokes, Atlas Systems, Inc.. Curtis Poston, Atlas Systems, Inc.. Speaker Notes are included so please download the file to your computer before running.. Required. : . PM. : . Ch. 6.5, . pgs. 73-75. Arrays. . Pointer . Basics. . Pointer . Tutorial (. Chps. 1-4. ). Recommended. : . K&R, . Chapter 5. BYU CS 224. Pointers and Arrays. 2. Define wild pointers. See how wild pointers caus. e problems. Sometimes you’re lucky; other times, you’re not…. Review the steps for avoiding wild pointers. Wild pointers. Uninitialized local or member variables can cause problems. The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand